Pith Number

pith:Z3LUO5EU

pith:2020:Z3LUO5EUV4ZUZCTN5OG4OGL4YP

not attested not anchored not stored refs pending

All for One and One for All: Improving Music Separation by Bridging Networks

Ryosuke Sawata, Shusuke Takahashi, Stefan Uhlich, Yuki Mitsufuji

arxiv:2010.04228 v4 · 2020-10-08 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3LUO5EUV4ZUZCTN5OG4OGL4YP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T02:39:05.809393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ced7477494af334c8a6deb8dc7197cc3cf94d165e04c38dbf36f615b8c2380e0

Aliases

arxiv: 2010.04228 · arxiv_version: 2010.04228v4 · doi: 10.48550/arxiv.2010.04228 · pith_short_12: Z3LUO5EUV4ZU · pith_short_16: Z3LUO5EUV4ZUZCTN · pith_short_8: Z3LUO5EU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/Z3LUO5EUV4ZUZCTN5OG4OGL4YP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ced7477494af334c8a6deb8dc7197cc3cf94d165e04c38dbf36f615b8c2380e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a72bd0da32c62ec41245573a0b6f45d5afaf3c6bbd73e3c858ccc0502eb76288",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-10-08T19:14:04Z",
    "title_canon_sha256": "8538a54d72c78848158ae477ab852b37315d19f1700e13ced1d915a1b3adbe96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04228",
    "kind": "arxiv",
    "version": 4
  }
}